Function keys: +----+ +----+ +----+ +----+ +----+ +----+ +----+ +----+ +----+ +----+ | F1 | | F2 | | F3 | | F4 | | F5 | | F6 | | F7 | | F8 | | F9 | | F10| | | | | | | | | | | | | | | | | | | | | +----+ +----+ +----+ +----+ +----+ +----+ +----+ +----+ +----+ +----+ HELP PREFIX TOUCH DISK FORM MERGE REF EXIT INSERT DELETE 1 = F1:HELP(PREFIX) 2 = F2:PREFIX 3 = F3:TOUCH 4 = F4:DISK 5 = F5:FORM 6 = F6:MERGE 7 = F7:REF 8 = F8:EXIT 9 = F9:INSERT 0 = F10:DELETE A = Tasks of function keys when ALT is pressed at the same time F = Function keys F11 and F12 (Sucro keys) K = Keys in general Information can also be obtained by F1? F2? etc.